MPSA56-TA Transistor Datasheet & Specifications
PNP
TO-92
General Purpose
JSCJ
VCEO
80V
Ic Max
500mA
Pd Max
625mW
hFE Gain
100
Quick Reference
The MPSA56-TA is a PNP bipolar transistor in a TO-92 package by JSCJ. This datasheet provides complete specifications including 80V breakdown voltage and 500mA continuous collector current. Download the MPSA56-TA datasheet PDF above for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | JSCJ | Original Manufacturer |
| Package | TO-92 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| VCEO | 80V | Breakdown voltage |
| Ic | 500mA | Collector current |
| Pd | 625mW | Power dissipation |
| DC Current Gain | 100 | hFE / Beta |
| Frequency | 50MHz | Transition speed (fT) |
| VCEsat | 250mV | Saturation voltage |
| Vebo | 4V | Emitter-Base voltage |
| Cutoff Current | 100nA | Leakage (ICBO) |
| Temp | -55℃~+150℃ | Operating temp |
Equivalent Transistors & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| ZTX957 | PNP | TO-92 | 300V | 1A | 1.2W |
| BC640 | PNP | TO-92 | 80V | 1A | 830mW |
| BC640 | PNP | TO-92 | 80V | 1A | 830mW |
| ZTX753 | PNP | TO-92 | 100V | 2A | 1W |
| 2N5401 | PNP | TO-92 | 150V | 600mA | 625mW |
| ZTX705 | PNP | TO-92 | 120V | 1A | 1W |
| MPSA92L-T92-B | PNP | TO-92 | 350V | 500mA | 620mW |
| 2N5401 | PNP | TO-92 | 150V | 600mA | 625mW |
| MPSA92 | PNP | TO-92 | 300V | 500mA | 625mW |
| KSP92BU | PNP | TO-92 | 300V | 500mA | 1.5W |